I just wan't to say it is great to be here and i'm hoping i can finally fix this annoying problem that has risen up in the past 2 weeks and just won't go away. I brought a nice scooter from a cheap for sale site here: https://www.cheap.forsale/ and it has been awesome for a while with no problems. Then, It started randomly about 2 weeks ago when i was pulling off from a friends house, from the speeds of 10-50 Kph my scooter won't hold a steady rev if that makes sense? It's like i am pulling on the throttle cable and then letting go, non-stop constantly. But when i exceed the speeds of 50 she runs fine and flat out up to top speed with no problems.

I have changed the oil and cleaned out the air box, fuel pipes and this hasn't helped at all, still the same problem. I am hoping this will be an easy fix because then i can do it myself. If it's something too mechanical i will be visiting the garage to see what they have to say. Either way if some of you guys could point me in the right direction of what the problem could be, that would be awesome. Any advice or tips would be great. Also if there are any little checks i can make to try and source the problem just let me know and i will give it ago.

Model: Honda Year: 2013Kilometers: 66,000Gears: Automatic

If there is any other details/information needed comment below and i will get it for you no problem! Anything that makes it easier for you!

Looking forward to some reply's guys

Last edited by freeriders on Thu Mar 30, 2017 12:35 am, edited 3 times in total.

Great you found a manual. I would tear into the carb and give it a total cleaning. If you know someone that has a ultrasonic cleaner it will save you hours of work. 50/50 Pinsol and water works well by disolving a lot of crud and then scrubbing everything and cleaning all orifices,jets and circuits. Good luck cannot be much wrong if she runs out once you get up to speed. Sometimes the electric enricher/choke could be an issue by not coming off.

John

"Plan your life like you will live forever, and live your life like you will die the next day!"

Just like they've always said in the automotive world: ninety five percent of your carburetion problems originate in the distributor. So, it's possible there's an issue with the ignition system causing the phantom driveability problem.

Last edited by RidingRick on Mon Feb 27, 2017 9:14 pm, edited 1 time in total.